JPS6243898B2 - - Google Patents
Info
- Publication number
- JPS6243898B2 JPS6243898B2 JP57011571A JP1157182A JPS6243898B2 JP S6243898 B2 JPS6243898 B2 JP S6243898B2 JP 57011571 A JP57011571 A JP 57011571A JP 1157182 A JP1157182 A JP 1157182A JP S6243898 B2 JPS6243898 B2 JP S6243898B2
- Authority
- JP
- Japan
- Prior art keywords
- freight car
- freight
- retarder
- speed
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010586 diagram Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Description
【発明の詳細な説明】
本発明は、ロープにより貨車移動台車を動かし
貨車を移送する、貨車移送システムに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a freight car transfer system that moves a freight car moving truck using a rope to transfer freight cars.
まず貨車移送システムを説明する。 First, the freight car transfer system will be explained.
操車場の仕訳線は第１図に示すように複数で構
成されている。仕訳される貨車は小高い丘に一定
速度で押し上げられ、丘の頂点で、１輌又は複数
の貨車が連結されたまゝ切り放され次々と下り勾
配を転送されてくる。この貨車はカーリターダ
２，２′により減速され、カーリターダ２′を通過
したあとは第７図に示すように速度V1から速度
V2の安全連結速度に減速され走行するようにな
つている。貨車の速度は、風の影響などにより速
度V2以下になつたり又は、途中停止する貨車も
ある。この速度V2以下の貨車は貨車移動台車に
より移送される。 As shown in FIG. 1, the journal line in the shunting yard is composed of a plurality of lines. The freight cars to be sorted are pushed up a small hill at a constant speed, and at the top of the hill, one or more freight cars are cut off while still connected and are transferred downhill one after another. This freight car is decelerated by car retarders 2 and 2', and after passing car retarder 2', the speed changes from speed V 1 to speed V 1 as shown in Figure 7.
It is designed to run at a reduced speed to the safe connection speed of V2 . The speed of the freight cars may drop below speed V 2 due to the influence of wind, or some freight cars may stop midway. Freight cars with a speed below V2 are transported by a freight car moving trolley.
従来は、この移動台車は、第６図に示すように
仕訳線１線に１台配置されていた。貨車は前述の
ように次々と転送されてくるため、貨車を距離
L3を移送中に後続の貨車がカーリターダ２′より
距離L6で停止することがある。この停止貨車３
を移送台車５が戻つて移送する前に、カーリター
ダ２′の長さL4、および停止貨車の距離L6より長
い、長さL5の長大貨車３′が進入してくると、こ
の長大貨車３′やカーリターダ２′を通過中に停止
貨車３に速度V3で衝突する。 Conventionally, one mobile cart was arranged for each journal line as shown in FIG. 6. As mentioned above, the freight cars are transferred one after another, so the distance between the freight cars is
While transporting L 3 , the following freight car may stop at a distance L 6 from the car retarder 2'. This stopped freight car 3
Before the transfer truck 5 returns and transfers the car, a long freight car 3' with a length L5, which is longer than the length L4 of the car retarder 2' and the distance L6 of the stopped freight car, approaches. 3' and the car retarder 2', it collides with the stationary freight car 3 at a speed of V3.
速度V3は安全連結速度V2よりはるかに高い速
度もあり、貨車を破損させるばかりか、停止貨車
の検出も複雑となり、停止貨車が発生した場合に
は移送するまで、後続車を停める必要があり、作
業能を大巾に低下させる欠点があつた。 The speed V 3 is much higher than the safe connection speed V 2 , which not only damages the freight car, but also complicates the detection of a stopped freight car, and if a stopped freight car occurs, it is necessary to stop the following car until it can be transferred. However, it had the drawback of greatly reducing work performance.
本発明は、複数の移動台車を組合せ、貨車を能
率よく移送し、作業能率の向上を図つた簡易貨車
移送システムを提供することにある。 SUMMARY OF THE INVENTION An object of the present invention is to provide a simple freight car transfer system that combines a plurality of movable carts, efficiently transfers freight cars, and improves work efficiency.
最終リターダを通過中の高い速度で衝突する危
険のある一定区間を専用に移送する移動台車とそ
の先を移送する各々独立した移動台車を同一仕訳
線に設け、この組合せにより安全と作業能率の向
上を図つたシステムとしたものである。 A moving trolley dedicated to transporting a certain section where there is a risk of collision at high speed while passing the final retarder, and an independent moving trolley for transporting beyond that are installed on the same journal line, and this combination improves safety and work efficiency. This is a system that aims to achieve this goal.
第１図は、ヤード自動化を示す図で各仕訳線１
の入口にカーリターダ２，２′、移動台車５，
５′が設置されている。 Figure 1 is a diagram showing yard automation, with each journal line 1
Car retarder 2, 2', mobile trolley 5,
5' is installed.
移動台車５は、第２，３図に示すように、貨車
レール１０，１０′の間に設置された移動台車レ
ール１１，１１′上を車輪７，７′，８，８′で走
行する。この移動台車５にはプツシヤローラ６，
６′が設けてあり貨車車輪４を押す構造になつて
いる。またこのプツシヤローラ６，６′は、貨車
３を第３図に示す矢印方向に移送する時のみ貨車
レール１０，１０′側に飛出し、逆方向に走行す
る時は閉じる構造になつている。 As shown in FIGS. 2 and 3, the mobile truck 5 runs on wheels 7, 7', 8, 8' on mobile truck rails 11, 11' installed between freight car rails 10, 10'. This moving cart 5 includes pusher rollers 6,
6' is provided to push the freight car wheels 4. Further, the pusher rollers 6, 6' are structured such that they protrude toward the rails 10, 10' only when the freight car 3 is transferred in the direction of the arrow shown in FIG. 3, and are closed when traveling in the opposite direction.
移動台車５の前後にはロープ９，９′がピン１
６，１６′で接続されており、このロープ９，
９′によつて走行する。 Ropes 9 and 9' are connected to pins 1 in front and behind the mobile cart 5.
6, 16', and this rope 9,
9'.
ロープ９，９′は第４図に示すように地上側の
電動ウインチ１２にシーブ１３〜１５を介して接
続されており、電動ウインチ１２の正逆回転によ
り、移動台車５は前、後進するようになつてい
る。 As shown in FIG. 4, the ropes 9 and 9' are connected to an electric winch 12 on the ground side via sheaves 13 to 15, and the moving truck 5 is moved forward and backward by the forward and reverse rotation of the electric winch 12. It's getting old.
移動台車５′も移動台車５と同一構成になつて
おり、この２組が第４図に示すように配置されて
いる。 The movable carriage 5' also has the same structure as the movable carriage 5, and these two sets are arranged as shown in FIG.
移動台車５，５′は各々独立した電動ウインチ
１２，１２′により独立して走行する。すなわち
第５図に示すように移動台車５は距離L1を、ま
た移動台車５′は距離L2間を往復運転する。移動
台車５はカーリターダ２′を通過した貨車３の速
度が一定速度以下の場合自動的に走行するように
なつており、移送距離L1は、第７図に示すよう
に後続の貨車３′がリターダ２′を通過したあとの
安全連結速度V2になる距離L5以上を移送できる
適当な距離となつている。距離L1を通過後の貨
車は安全連結速度V2になつているので、移動台
車５′は一定間隔で貨車を移送または押込みを余
裕をもつてできる。この結果カーリターダ２′の
直後で停止した貨車に後続の貨車が衝突する事も
なくなり、安全と作業能率を向上する事ができ
る。 The movable carts 5, 5' are independently driven by independent electric winches 12, 12'. That is, as shown in FIG. 5, the movable trolley 5 reciprocates over a distance L1 , and the movable trolley 5' reciprocates over a distance L2 . The moving truck 5 is designed to automatically travel when the speed of the freight car 3 that has passed the car retarder 2' is below a certain speed, and the transfer distance L 1 is determined by the following freight car 3' as shown in FIG. This is an appropriate distance that can be transferred over a distance L 5 to reach a safe connection speed V 2 after passing through the retarder 2'. Since the freight cars after passing the distance L 1 have reached the safe connection speed V 2 , the movable trolley 5' can transport or push the freight cars at regular intervals with plenty of time. As a result, a following freight car will not collide with a freight car that has stopped immediately after the car retarder 2', and safety and work efficiency can be improved.
本発明によれば、貨車の速度を連続に検出する
必要もなく、カーリターダ通過後の速度をとらえ
即衝突危険区間の貨車移送ができ、衝突による貨
車の破損がなくなり、また、停止貨車を移送する
間の作業待ちもなくなり大巾な作業能率が向上す
る。 According to the present invention, there is no need to continuously detect the speed of a freight car, and the speed after passing the car retarder can be detected and the freight car can be immediately transferred to a collision-prone area, eliminating damage to the freight car due to a collision, and transporting a stopped freight car. There is no need to wait for work in between, which greatly improves work efficiency.
第１図は、本発明の移動台車の配置を示すヤー
ドの平面図、第２図は、移動台車の平面図、第３
図は、第２図のＡ―Ａ矢視図、第４図は、ロープ
駆動系を示す系統図、第５図は、移動台車の走行
を示す線図、第６図は、従来の駆動系を示す系統
図、第７図は、貨車の走行速度を示す線図であ
る。
１…貨車仕訳線、２，２′…カーリターダ、
３，３′，３″…貨車、７，７′，８，８′…車輪、
９，９′…ロープ。
FIG. 1 is a plan view of a yard showing the arrangement of the movable cart of the present invention, FIG. 2 is a plan view of the movable cart, and FIG.
The figure is a view taken along arrow A-A in Figure 2, Figure 4 is a system diagram showing the rope drive system, Figure 5 is a line diagram showing the traveling of the mobile cart, and Figure 6 is the conventional drive system. FIG. 7 is a diagram showing the running speed of freight cars. 1... Freight car journal line, 2, 2'... Car retarder,
3, 3', 3''... Freight car, 7, 7', 8, 8'... Wheels,
9,9'...rope.
Claims (1)
リターダで減速して複数の仕分線に導入し、該仕
分線のうち同一仕分線内には各々独立して往復走
行する複数の貨車移動台車を配設して前記貨車群
を移送させる勾配線路を有する操車場の貨車移送
システムにおいて、前記リターダに最も近い側の
貨車移動台車の往復走行区間を、複数輌連結した
貨車群の後端が前記リターダ後端部に達した時刻
貨車群の先頭部が仕訳線内に達する長さとし、か
つ前記リターダに最も近い貨車移動台車の往復走
行区間を走行する貨車群の速度があらかじめ設定
された安全連結速度以下のときにのみ前記リター
ダに最も近い移動台車を走行させて貨車の移送を
行うようにしたことを特徴とする貨車移送システ
ム。1. A group of freight cars that are accelerated while running freely on a slope track are decelerated by a retarder and introduced into a plurality of sorting lines, and within the same sorting line, a plurality of freight car moving bogies each independently travel back and forth. In a freight car transfer system of a rail yard having a graded track on which the freight car group is transferred by arranging a The length is such that the head of the freight car group reaches within the journal line at the time when the rear end of the retarder is reached, and the speed of the freight car group traveling in the reciprocating section of the freight car moving bogie closest to the retarder is a preset safe connection speed. A freight car transfer system characterized in that the freight car is transferred by driving the movable cart closest to the retarder only in the following cases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1157182A JPS58128960A (en) | 1982-01-29 | 1982-01-29 | Transfer system of freight car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1157182A JPS58128960A (en) | 1982-01-29 | 1982-01-29 | Transfer system of freight car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58128960A JPS58128960A (en) | 1983-08-01 |
| JPS6243898B2 true JPS6243898B2 (en) | 1987-09-17 |
Family
ID=11781606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1157182A Granted JPS58128960A (en) | 1982-01-29 | 1982-01-29 | Transfer system of freight car |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128960A (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137403U (en) * | 1976-04-13 | 1977-10-19 |
-
1982
- 1982-01-29 JP JP1157182A patent/JPS58128960A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58128960A (en) | 1983-08-01 |
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